/Engine/Plugins/MovieScene/SequencerScripting/Source/SequencerScripting/Public/ExtensionLibraries/MovieSceneSectionExtensions.h
Checks to see if this section has an AutoSize implementation, and if so, if that implementation has a end frame.
Whether this section has a valid autosize range, and a valid end frame
[UFUNCTION](Programming/UnrealArchitecture/Reference/Functions)(BlueprintCallable, Category="Sequencer|Section", Meta=(ScriptMethod)) static bool GetAutoSizeHasEndFrame ( [UMovieSceneSection](API\Runtime\MovieScene\UMovieSceneSection) * Section )